16 | Erin Patterson's movements traced by location expert

Today was all about that base (station), as a mobile phone location data expert traced Erin Patterson's alleged movements in the months before the deadly beef Wellington lunch. The data showed Erin's phone connecting to base stations in Loch and Outtrim – locations where death cap mushrooms were said to be growing. 

In this episode Kristian Silva and Stephen Stockwell explain the data analysis, including some of its limitations in pinpointing a person's precise movements.

If you've got questions about the case that you’d like Kristian and Stocky to answer in future episodes, send them through to mushroomcasedaily@abc.net.au

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It's the case that's captured the attention of the world.   

Three people died and a fourth survived an induced coma after eating beef wellington at a family lunch, hosted by Erin Patterson.   

Police allege the beef wellington contained poisonous mushrooms, but Erin Patterson says she's innocent.   

Now, the accused triple murderer is fighting the charges in a regional Victorian courthouse. Court reporter Kristian Silva and producer Stephen Stockwell are on the ground, bringing you all the key moments from the trial as they unravel in court.   

From court recaps to behind-the-scenes murder trial explainers, the Mushroom Case Daily podcast is your eyes and ears inside the courtroom.   

Keep up to date with new episodes of Mushroom Case Daily, now releasing every day on the ABC listen app.